EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records

COUNTY WATER-SYSTEM LEDGER

Calumet, Wisconsin

Compare active community water systems serving this county in EPA's public export. Systems can serve multiple places, so population totals may overlap.

Systems5active CWS · pop. 2,500+
Population served19,079reported total; may overlap
Current violation flag0.0%0 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Calumet

Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.

Water systemPopulation servedPrimary sourceCurrent export status
Harrison Utilities - Fka Waverly SdWI40800765,500Surface water purchasedNo current violation flagged
Chilton WaterworksWI40802224,191Ground waterNo current violation flagged
Brillion WaterworksWI40802213,262Ground waterNo current violation flagged
Sherwood WaterworksWI40802713,114Surface water purchasedNo current violation flagged
New Holstein WaterworksWI40802703,012Ground waterNo current violation flagged

02 / SOURCE MIX

Ground water3 systems · 10,465 served
Surface water purchased2 systems · 8,614 served
How to read the population total

It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.